Welch Materials Inc.     H02610-21107

Ultisil XB-C18, 5 μm, 30 × 150 mm, 120Å

4129 /Each

Thermo Fisher Scientific Inc.     THM-362008-0002

Nalgene™ Boston Round Opaque White HDPE Bottles without Closure: Bulk Pack

730 /Each

MACHEREY‑NAGEL     MN721158.30

EC HPLC guard column (analytical), NUCLEOSIL 100-5 N(CH₃)₂, 5 µm, 4x3 mm

Special offer /Each

MACHEREY‑NAGEL     MN760305.20

EC UHPLC column (analytical), NUCLEODUR C18 HTec, 1.8 µm, 50x2 mm

Special offer /Each

Agilent Technologies     ICM-235

EPA method 200.7 mixed calibration no. 5

104 /Each

Agilent Technologies     AGIL5190-8568

Chromium (Cr) standard, 10 µg/mL, in 2% HNO3, 100 mL

64 /Each

Agilent Technologies     AGIL0101-1537

Oxygen gas regulator, two-stage, brass body, PTFE seals, stainless-steel diaphragms, 3000 psig inlet, 15 psig outlet, suits ICP-MS, Available in US only. CGA580 inlet with maximum pressure 3000 psig, outlet pressure 15 psig with 30 psig gauge, 1/8 inch Sw

446 /Each

Welch Materials Inc.     WC00107-21032

Xtimate C4, 5 μm, 4.0 × 150 mm

520 /Each

Welch Materials Inc.     H02611-31107

Ultisil XB-Diol, 10 μm, 30 × 150 mm, 120Å

3858 /Each

SHIMADZU CORPORATION     227-30713-02

Column, LC, Shim-pack GIST Phenyl-Hexyl, 3um, 2.1x75

647 /Each

Thermo Fisher Scientific Inc.     THM-JC479X8

INSULATION (2)

116 /Each

Thermo Fisher Scientific Inc.     THM-SH31363

imPULSE™ Single-Use Mixer and BioProcess Containers, ASI™ 26/77 Film

Special offer /Each